223468800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 751243584

約数和(自身を除く): 527774784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 113, 120, 128, 150, 160, 192, 200, 206, 226, 240, 256, 300, 309, 320, 339, 384, 400, 412, 452, 480, 515, 565, 600, 618, 640, 678, 768, 800, 824, 904, 960, 1030, 1130, 1200, 1236, 1280, 1356, 1545, 1600, 1648, 1695, 1808, 1920, 2060, 2260, 2400, 2472, 2575, 2712, 2825, 3090, 3200, 3296, 3390, 3616, 3840, 4120, 4520, 4800, 4944, 5150, 5424, 5650, 6180, 6400, 6592, 6780, 7232, 7725, 8240, 8475, 9040, 9600, 9888, 10300, 10848, 11300, 11639, 12360, 13184, 13560, 14464, 15450, 16480, 16950, 18080, 19200, 19776, 20600, 21696, 22600, 23278, 24720, 26368, 27120, 28928, 30900, 32960, 33900, 34917, 36160, 39552, 41200, 43392, 45200, 46556, 49440, 54240, 58195, 61800, 65920, 67800, 69834, 72320, 79104, 82400, 86784, 90400, 93112, 98880, 108480, 116390, 123600, 131840, 135600, 139668, 144640, 164800, 174585, 180800, 186224, 197760, 216960, 232780, 247200, 271200, 279336, 290975, 329600, 349170, 361600, 372448, 395520, 433920, 465560, 494400, 542400, 558672, 581950, 659200, 698340, 723200, 744896, 872925, 931120, 988800, 1084800, 1117344, 1163900, 1396680, 1489792, 1745850, 1862240, 1977600, 2169600, 2234688, 2327800, 2793360, 2979584, 3491700, 3724480, 4469376, 4655600, 5586720, 6983400, 7448960, 8938752, 9311200, 11173440, 13966800, 14897920, 18622400, 22346880, 27933600, 37244800, 44693760, 55867200, 74489600, 111734400, 223468800]

約数ペア:

[(1, 223468800), (2, 111734400), (3, 74489600), (4, 55867200), (5, 44693760), (6, 37244800), (8, 27933600), (10, 22346880), (12, 18622400), (15, 14897920), (16, 13966800), (20, 11173440), (24, 9311200), (25, 8938752), (30, 7448960), (32, 6983400), (40, 5586720), (48, 4655600), (50, 4469376), (60, 3724480), (64, 3491700), (75, 2979584), (80, 2793360), (96, 2327800), (100, 2234688), (103, 2169600), (113, 1977600), (120, 1862240), (128, 1745850), (150, 1489792), (160, 1396680), (192, 1163900), (200, 1117344), (206, 1084800), (226, 988800), (240, 931120), (256, 872925), (300, 744896), (309, 723200), (320, 698340), (339, 659200), (384, 581950), (400, 558672), (412, 542400), (452, 494400), (480, 465560), (515, 433920), (565, 395520), (600, 372448), (618, 361600), (640, 349170), (678, 329600), (768, 290975), (800, 279336), (824, 271200), (904, 247200), (960, 232780), (1030, 216960), (1130, 197760), (1200, 186224), (1236, 180800), (1280, 174585), (1356, 164800), (1545, 144640), (1600, 139668), (1648, 135600), (1695, 131840), (1808, 123600), (1920, 116390), (2060, 108480), (2260, 98880), (2400, 93112), (2472, 90400), (2575, 86784), (2712, 82400), (2825, 79104), (3090, 72320), (3200, 69834), (3296, 67800), (3390, 65920), (3616, 61800), (3840, 58195), (4120, 54240), (4520, 49440), (4800, 46556), (4944, 45200), (5150, 43392), (5424, 41200), (5650, 39552), (6180, 36160), (6400, 34917), (6592, 33900), (6780, 32960), (7232, 30900), (7725, 28928), (8240, 27120), (8475, 26368), (9040, 24720), (9600, 23278), (9888, 22600), (10300, 21696), (10848, 20600), (11300, 19776), (11639, 19200), (12360, 18080), (13184, 16950), (13560, 16480), (14464, 15450)]